package com.bookm.bookm.controller;

import com.bookm.bookm.entity.Configuration;
import com.bookm.bookm.entity.Result;
import com.bookm.bookm.service.Configurationservice;
import com.bookm.bookm.service.impl.ConfigurationserviceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.HttpRetryException;
@WebServlet("/configuration")
public class ConfigurationServlet extends HttpServlet {
    private Configurationservice service=new ConfigurationserviceImpl();//获取前端数据

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String key=req.getParameter("key");
        String val=req.getParameter("val");
        Result rst=service.update(key,val);
        PrintWriter out=resp.getWriter();
        out.print(rst);

    }
}
